.page-support{color:#333333;background:#F5F7FA;font-family:inherit;line-height:1.6}.page-support__hero-section{background:#FFFFFF;padding:12px 16px 24px}.page-support__hero-image{display:block;margin:0 auto 16px;max-width:1200px}.page-support__hero-img{display:block;width:100%;height:auto;aspect-ratio:17/5;object-fit:cover;border-radius:8px}.page-support__hero-content{max-width:820px;margin:0 auto;text-align:center}.page-support__hero-title{font-size:clamp(1.6rem,4vw,2.7rem);font-weight:800;color:#E53935;line-height:1.25;margin:0 0 8px;letter-spacing:-0.01em}.page-support__hero-desc{font-size:1.02rem;color:#333333;margin:0 0 18px;max-width:680px;margin-left:auto;margin-right:auto}.page-support__hero-cta{display:inline-block;padding:13px 34px;border-radius:30px;background:linear-gradient(180deg,#FF5A4F 0%,#E53935 100%);color:#FFFFFF;font-weight:700;text-decoration:none;font-size:1rem;border:1px solid #E53935;transition:opacity .2s ease}.page-support__hero-cta:hover{opacity:.9}.page-support__contact-section{padding:26px 16px;background:#F5F7FA;text-align:center}.page-support__contact-title{font-size:1.7rem;color:#333333;margin:0 0 8px;font-weight:700;letter-spacing:-0.02em}.page-support__contact-desc{font-size:1rem;color:#444444;max-width:560px;margin:0 auto 22px}.page-support__contact-card{background:#FFFFFF;border:1px solid #E0E0E0;border-radius:14px;padding:26px 20px;max-width:660px;margin:0 auto;box-shadow:0 2px 6px rgba(0,0,0,.05);display:flex;flex-direction:column;align-items:center;gap:8px}.page-support__contact-heading{font-size:1.2rem;color:#333333;margin:0;font-weight:600}.page-support__contact-button{background:linear-gradient(180deg,#FF5A4F 0%,#E53935 100%);color:#FFFFFF;border:1px solid #E53935;border-radius:30px;padding:11px 38px;font-size:.98rem;font-weight:700;cursor:pointer;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;transition:opacity .2s}.page-support__contact-button:hover{opacity:.9}.page-support__contact-offline{font-size:.85rem;color:#666666}.page-support__faq-section{background:#FFFFFF;padding:30px 16px;display:flex;flex-direction:column;align-items:center}.page-support__faq-title{font-size:1.6rem;font-weight:700;color:#333333;text-align:center;margin:0 0 20px}.page-support__faq-item{background:#F5F7FA;border:1px solid #E0E0E0;border-radius:8px;padding:0;max-width:760px;width:100%;box-sizing:border-box;margin-bottom:10px;overflow:hidden}.page-support__faq-item summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:14px 18px;cursor:pointer;background:#FFFFFF;color:#333333;font-weight:600;border-bottom:1px solid transparent}summary::-webkit-details-marker{display:none}.page-support__faq-item[open] summary{border-bottom:1px solid #E0E0E0}.page-support__faq-item[open] summary .page-support__faq-plus{transform:rotate(180deg)}.page-support__faq-item summary h3{font-size:1rem;margin:0;color:#CC0000;font-weight:600}.page-support__faq-item summary span{font-size:1.3rem;font-weight:700;color:#666;flex-shrink:0;margin-left:auto}.page-support__faq-item>p{padding:14px 18px;color:#333333;margin:0;background:#FFFFFF;font-size:.95rem}.page-support__faq-link{display:block;padding:0 18px 16px;background:#FFFFFF;font-weight:600;color:#E53935;font-size:.9rem}.page-support__help-section{background:#F5F7FA;padding:34px 16px;text-align:center}.page-support__help-title{font-size:1.6rem;font-weight:700;color:#333333;margin:0 0 8px}.page-support__help-intro{font-size:1rem;color:#333333;max-width:560px;margin:0 auto 30px}.page-support__help-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:22px;max-width:1200px;width:100%;margin:0 auto;text-align:left}.page-support__help-item{background:#FFFFFF;border:1px solid #E0E0E0;border-radius:10px;overflow:hidden;display:flex;flex-direction:column}.page-support__help-image{display:block;width:100%;height:auto;aspect-ratio:2/1;object-fit:cover;max-width:100%}.page-support__help-content{padding:16px 18px 20px;flex:1;display:flex;flex-direction:column;align-items:flex-start}.page-support__help-heading{font-size:1.1rem;font-weight:700;color:#333333;margin:0 0 6px;line-height:1.4}.page-support__help-excerpt{font-size:.92rem;color:#333333;margin:0 0 14px;flex:1;line-height:1.5}.page-support__help-button{background:#E53935;color:#FFFFFF;padding:8px 16px;border-radius:24px;font-size:.85rem;font-weight:700;text-decoration:none;display:inline-block;transition:background-color .2s;box-sizing:border-box;white-space:nowrap}.page-support__help-button:hover{background:#CC3322}.page-support__guide-section{background:#FFFFFF;padding:32px 16px 0}.page-support__guide-inner{max-width:1100px;margin:0 auto;text-align:center;display:flex;flex-direction:column;align-items:center;width:100%}.page-support__guide-title{font-size:1.6rem;font-weight:700;color:#333333;text-align:center;margin:0 0 10px}.page-support__guide-text{font-size:.98rem;color:#333333;max-width:650px;margin:0 auto 24px;line-height:1.7}.page-support__guide-figure{margin:0 0 18px;max-width:800px;width:100%}.page-support__guide-figure img{display:block;width:100%;height:auto;max-width:800px;aspect-ratio:17/8;object-fit:cover;border-radius:10px;min-height:225px}.page-support__guide-caption{font-size:.9rem;color:#555555;margin-top:6px;font-style:italic}.page-support__guide-links{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;padding-bottom:20px}.page-support__guide-button{display:inline-block;padding:10px 20px;background:#E53935;color:#fff;text-decoration:none;border-radius:26px;font-weight:600;font-size:.88rem;border:1px solid #CC3322;transition:opacity .2s;box-sizing:border-box}.page-support__guide-button:hover{opacity:.9}.page-support__guide-button:last-child{background:#FFFFFF;color:#E53935;border-color:#E53935}@media (max-width:768px){.page-support{overflow-x:hidden;max-width:100%}.page-support img{max-width:100%!important;height:auto!important}.page-support__hero-section{padding:12px 12px 24px}.page-support__hero-img{aspect-ratio:2/1}.page-support__contact-card{padding:24px 12px}.page-support__faq-section,.page-support__help-section,.page-support__guide-section{padding-left:8px;padding-right:8px}.page-support__help-grid{grid-template-columns:1fr;max-width:100%;gap:16px}.page-support__help-image{max-width:100%}.page-support__guide-links{flex-direction:column;align-items:center;width:100%}.page-support__guide-button{width:auto;max-width:100%;white-space:normal;word-wrap:break-word}}